1000733742 has 12 divisors (see below), whose sum is σ = 2168256480. Its totient is φ = 333577908.

The previous prime is 1000733719. The next prime is 1000733753. The reversal of 1000733742 is 2473370001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27798142 + ... + 27798177.

It is an arithmetic number, because the mean of its divisors is an integer number (180688040).

Almost surely, 2^1000733742 is an apocalyptic number.

1000733742 is an abundant number, since it is smaller than the sum of its proper divisors (1167522738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1000733742 is a wasteful number, since it uses less digits than its factorization.

1000733742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55596327 (or 55596324 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 1000733742 is about 31634.3759540156. The cubic root of 1000733742 is about 1000.2445208713.

The spelling of 1000733742 in words is "one billion, seven hundred thirty-three thousand, seven hundred forty-two".